From fa86b5dbb6d33371df344efb2adb0aba026d097c Mon Sep 17 00:00:00 2001 From: Matthew Ahrens Date: Tue, 8 Oct 2013 09:13:05 -0800 Subject: Illumos 4171, 4172 4171 clean up spa_feature_*() interfaces 4172 implement extensible_dataset feature for use by other zpool features Reviewed by: Max Grossman Reviewed by: Christopher Siden Reviewed by: George Wilson Reviewed by: Jerry Jelinek Approved by: Garrett D'Amore a References: https://www.illumos.org/issues/4171 https://www.illumos.org/issues/4172 https://github.com/illumos/illumos-gate/commit/2acef22 Ported-by: Tim Chase Signed-off-by: Brian Behlendorf Closes #2528 --- man/man5/zpool-features.5 | 22 ++++++++++++++++++++++ 1 file changed, 22 insertions(+) (limited to 'man/man5') diff --git a/man/man5/zpool-features.5 b/man/man5/zpool-features.5 index 57d6120bf..b37bf98d8 100644 --- a/man/man5/zpool-features.5 +++ b/man/man5/zpool-features.5 @@ -251,5 +251,27 @@ an existing space map is upgraded to the new format. Once the feature is .RE +.sp +.ne 2 +.na +\fB\fBextensible_dataset\fR\fR +.ad +.RS 4n +.TS +l l . +GUID com.delphix:extensible_dataset +READ\-ONLY COMPATIBLE no +DEPENDENCIES none +.TE + +This feature allows more flexible use of internal ZFS data structures, +and exists for other features to depend on. + +This feature will be \fBactive\fR when the first dependent feature uses it, +and will be returned to the \fBenabled\fR state when all datasets that use +this feature are destroyed. + +.RE + .SH "SEE ALSO" \fBzpool\fR(8) -- cgit v1.2.3